Gibberellic acid translocation

Barry AJ (1971) The effect of 2,3,5-triiodobenzoic acid on the transport and metabolism of indoleacetic acid in intact pea seedlings. B Sc Diss, Univ Southampton Basler E (1974) Abscisic acid and gibberellic acid as factors in the translocation of auxin. Plant Cell Physiol 15 351-361... 

Basler E, McBride R (1977) Interaction of coumarin, gibberellic acid and abscisic acid in the translocation of auxin in bean seedlings. Plant Cell Physiol 18 939-947 Batra MW, Edwards KL, Scott TK (1975) Auxin transport in roots Its characteristics and relationship to growth. In Torrey JG, Clarkson DT (eds) The development and function of roots. Academic Press, London New York, pp 299-325 Batt S, Venis MA (1976) Separation and localization of two classes of auxin-binding sites in corn coleoptile membranes. Planta 130 15-21 Batt S, Wilkins MB, Venis MA (1976) Auxin binding to corn coleoptile membranes kinetics and specificity. Planta 130 7-13... 

Cleland RE (1975) Auxin-induced hydrogen ion excretion correlation with growth, and control by external pH and water stress. Planta 127 233-242 Cleland RE (1976) Kinetics of hormone-induced H excretion. Plant Physiol 58 210-213 Cleland RE, Prins H, Harper R, Higinbotham N (1977) Rapid hormone-induced hyperpolarization of the oat coleoptile transmembrane potential. Plant Physiol 59 395-397 Clor MA (1967) Translocation of tritium-labelled gibberellic acid in pea stem segments and potato tuber cylinders. Nature 214 1263-1264 Cohen D, Robinson JB, Paleg LG (1966) Decapitated peas and diffusible gibberellins. Aust J Biol Sci 19 535-543... 

SO the completed vascular system is ready at an early stage for translocation of metabolites from the scutellum to the embryo, and/or (if it occurs) for the transport of gibberellins synthesized at the node to the scutellum, whence they can be released. There is evidence, coming from the use of radioactive gibberellic acid, that this hormone can indeed be transported through the vascular strand of the scutellum [112]. 

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